As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NEED TO CUTOUT CABIN FLOOR CREASE BEAM FLANGE FOR ACCESS, FWD AND AFT OF BS 440 FRAME, TO COMPLETE BS 440 FRAME REPAIR. MAJOR REPAIR ACCOMPLISHED: FABRICATED & INSTALLED 2 EA NESTED ANGLE REPAIRS AT FWD & AFT ENDS OF THE CREASEBEAM SPLICE.